I sleep without underwear. Is that good or bad?

Sleeping with or without underwear is neither good nor bad, it’s a personal preference. Some people think that it is best to skip underwear at bedtime to “allow the vaginal area to breathe” while others feel that underwear is a must. If you feel more comfortable wearing undies to bed, it’s a good idea to choose an underwear fabric such as cotton because it is less likely to cause irritation than fabrics such as nylon.

The Center for Young Women’s Health (CYWH) is a collaboration between the Division of Adolescent and Young Adult Medicine and the Division of Gynecology at Boston Children’s
Hospital. The Center is an educational entity that exists to provide teen girls and young women with carefully researched health information, health education programs, and conferences.